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6.5
Replacement of the control unit fuses
The fuses of the control unit must be replaced by
authorized personnel
only
(e.g. electrician).
Caution!
Electronic components are sensitive to electrostatic discharge.
Protective measures (
ESD protection
) must be taken before replacing the
fuse(s) of the control unit.
Replace
fuses F1 and F3 of the control unit
only with fuses matching
the specifications below:
– Fuse F1:
fuse type: 2 A, slow-blow
– Fuse F3:
fuse type: 6.3 A, slow-blow
Caution!
Never use refurbished fuses. Do not bridge the fuse holder.
F3 (6.3 AT)
F1 (2 AT)
wiring diagram
